[INFO] cloning repository https://github.com/guguhuahua/iec104-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guguhuahua/iec104-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguguhuahua%2Fiec104-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguguhuahua%2Fiec104-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e8dcced202ebaae7eea8c5b6a669ddcbacbb0e9 [INFO] checking guguhuahua/iec104-rust against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguguhuahua%2Fiec104-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/guguhuahua/iec104-rust [INFO] finished tweaking git repo https://github.com/guguhuahua/iec104-rust [INFO] tweaked toml for git repo https://github.com/guguhuahua/iec104-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/guguhuahua/iec104-rust on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/guguhuahua/iec104-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redis v0.25.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f8e7b0820815d19aebd002fc9cfc87071798cc86d46ced093b8de8eea26e02e [INFO] running `Command { std: "docker" "start" "-a" "0f8e7b0820815d19aebd002fc9cfc87071798cc86d46ced093b8de8eea26e02e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f8e7b0820815d19aebd002fc9cfc87071798cc86d46ced093b8de8eea26e02e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f8e7b0820815d19aebd002fc9cfc87071798cc86d46ced093b8de8eea26e02e", kill_on_drop: false }` [INFO] [stdout] 0f8e7b0820815d19aebd002fc9cfc87071798cc86d46ced093b8de8eea26e02e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d79e69bc3e668f8ecdf55fb8a54ce5d783ceebc4aba81d3ad3ed63b489a5cdca [INFO] running `Command { std: "docker" "start" "-a" "d79e69bc3e668f8ecdf55fb8a54ce5d783ceebc4aba81d3ad3ed63b489a5cdca", kill_on_drop: false }` [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking zerocopy v0.8.47 [INFO] [stderr] Checking winnow v0.7.15 [INFO] [stderr] Checking arc-swap v1.9.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking uuid v1.23.0 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling pin-project-internal v1.1.11 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking pin-project v1.1.11 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking tokio v1.50.0 [INFO] [stderr] Checking tracing-subscriber v0.3.23 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tokio-retry v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking tokio-test v0.4.5 [INFO] [stderr] Checking redis v0.25.4 [INFO] [stderr] Checking iec104_collector v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/protocol/codec.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SessionConfig` [INFO] [stdout] --> src/connection/manager.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::protocol::session::{Iec104Session, SessionConfig}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/protocol/codec.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SessionConfig` [INFO] [stdout] --> src/connection/manager.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::protocol::session::{Iec104Session, SessionConfig}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let point_size = if sq { 5 } else { 7 }; // address(3) + value(4) + quality(1), but sq uses 3+4 [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | let point_size = if sq { 3 } else { 5 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | let point_size = if sq { 3 } else { 5 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data_tx` [INFO] [stdout] --> src/service/collector.rs:98:14 [INFO] [stdout] | [INFO] [stdout] 98 | let (data_tx, mut data_rx) = tokio::sync::mpsc::channel::(1000); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `redis` [INFO] [stdout] --> src/service/collector.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | redis: &Option, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_redis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ChannelState` is never used [INFO] [stdout] --> src/connection/channel.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum ChannelState { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let point_size = if sq { 5 } else { 7 }; // address(3) + value(4) + quality(1), but sq uses 3+4 [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | let point_size = if sq { 3 } else { 5 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_size` [INFO] [stdout] --> src/protocol/parser.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | let point_size = if sq { 3 } else { 5 }; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data_tx` [INFO] [stdout] --> src/service/collector.rs:98:14 [INFO] [stdout] | [INFO] [stdout] 98 | let (data_tx, mut data_rx) = tokio::sync::mpsc::channel::(1000); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `redis` [INFO] [stdout] --> src/service/collector.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | redis: &Option, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_redis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ChannelState` is never used [INFO] [stdout] --> src/connection/channel.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum ChannelState { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "d79e69bc3e668f8ecdf55fb8a54ce5d783ceebc4aba81d3ad3ed63b489a5cdca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d79e69bc3e668f8ecdf55fb8a54ce5d783ceebc4aba81d3ad3ed63b489a5cdca", kill_on_drop: false }` [INFO] [stdout] d79e69bc3e668f8ecdf55fb8a54ce5d783ceebc4aba81d3ad3ed63b489a5cdca